According to the trichromatic theory, the retina responds to cones for three color wavelengths, which are ________
a. cyan, magenta, and yellow
b. yellow, orange, and purple
c. red, blue, and yellow
d. red, blue, and green
Answer: d
Psychology
You might also like to view...
In the back of the eye is the "optic disk" where cells exit to the brain. This area results in
A) depth perception B) color vision C) floaters D) the blind spot
Psychology
During the process of labor, what needs to dilate to 10 centimeters (4.5 inches) in preparation of the baby's exit?
a. the cervix b. the uterus c. the fallopian tubes d. the ovaries
Psychology